Home Blog gasket A pair of casement windows in a residential home in Bettendorf, IA.

What is Seal Failure in a Window?

By Mainstream Home Improvement on August 15, 2023

Seal failure in a window occurs when the sealant or gasket that keeps the insulating gas between the glass panes intact deteriorates or becomes compromised. This can lead to various issues, affecting both the functionality and energy efficiency of the window. It’s important to know the causes and consequences of seal failure in windows, so…


Request A Free Estimate